Cheap flights from Saint Lucia to London

Flights overview

Useful information for finding cheap flights from Saint Lucia to London and booking your next trip
Cheapest one-way flight $915
InterCaribbean Airways, Virgin Atlantic 1 stop 13 hr Sat, Aug 1
The cheapest one-way flight from Saint Lucia to London is currently $915
Fastest flight 12 hr The fastest flight with stops from Saint Lucia to London takes 12 hr

Popular airports near Saint Lucia

  • Hewanorra International Airport (UVF)
    Saint Lucia St. Lucia 1 hr 9 min 12 mi
  • George F. L. Charles Airport (SLU)
    Saint Lucia St. Lucia 39 min 7 mi

Popular airports near London

  • Heathrow Airport (LHR)
    London United Kingdom 46 min 14 mi
  • London Stansted Airport (STN)
    London United Kingdom 1 hr 4 min 30 mi
  • London Gatwick Airport (LGW)
    London United Kingdom 1 hr 24 min 25 mi
  • London Luton Airport (LTN)
    London United Kingdom 1 hr 7 min 27 mi

Frequently asked questions about flying from Saint Lucia to London

The cheapest one-way flight was with InterCaribbean Airways, Virgin Atlantic from $915.
The cheapest one-way flight starts at $915 and departs on Sat, Aug 1.
12 hr is the shortest flight time from Saint Lucia to London.
London is a year-round destination, getting busiest Jun–Sep and in the run-up to Christmas and New Year (Dec). Jul–Aug is when many Europeans take holidays, so visitors may face more crowds and limited availability of hotel rooms. Key events include the London Marathon (Apr), Notting Hill Carnival (Aug) and Frieze London art fair (Oct). Sep–May is the city's primary season for theatre, opera, ballet and classical music. Summer’s warmer weather brings many free outdoor music and theatre festivals.
It's easy to use Google Flights to find the cheapest days to fly from Saint Lucia to London.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
The cheapest one-way flight was with InterCaribbean Airways, Virgin Atlantic from $915.
The cheapest last-minute deal between Saint Lucia and London at price $2,293 is offered by British Airways, Caribbean Airlines from Thu, May 7 to Sun, May 10.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Saint Lucia to London, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
To book business class trips from Saint Lucia to London, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Saint Lucia and London starts at $2,293 from Thu, May 7 to Sun, May 10 with British Airways, Caribbean Airlines.
The cheapest last-minute deal between Saint Lucia and London at price $2,293 is offered by British Airways, Caribbean Airlines from Thu, May 7 to Sun, May 10.
To find last-minute flight deals from Saint Lucia to London, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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